Who owns MAC prefix 74A34A?

74A34A is registered to ZIMI CORPORATION in the IEEE MA-L registry.

What devices use 74A34A?

Any network device with a MAC address starting 74:A3:4A was manufactured by or for ZIMI CORPORATION.

MA-L · OUI prefix

ZIMI CORPORATION

Any MAC address starting 74:A3:4A is registered to ZIMI CORPORATION in CN.

OUI prefix	74A34A
Vendor	ZIMI CORPORATION
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	74:A3:4A:00:00:00

What this means

The IEEE assigned the MA-L block 74A34A to ZIMI CORPORATION. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 74:A3:4A, it is ZIMI CORPORATION hardware.

Other ZIMI CORPORATION prefixes

ZIMI CORPORATION holds 2 registered blocks in total.

6CD3EE

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